Why tone doesn’t change when a TONE SELECT button is pressed on Roland RD-700?
- PperkinscameronSep 9, 2025
If the Tone Wheel screen is active, pressing a TONE SELECT button selects one of the Tone Wheels from 1 through 10.

Why tone doesn’t change when a TONE SELECT button is pressed on Roland RD-700?
If the Tone Wheel screen is active, pressing a TONE SELECT button selects one of the Tone Wheels from 1 through 10.
What to do if tone doesn’t change or keyboard not switching to split or layer on Roland RD-700?
If [MIDI TX] is set to ON, the external sound generator is controlled. To change the RD-700’s Tones and make settings in Keyboard mode, set [MIDI TX] to OFF. Also, check if the PART SELECT button for the Part containing the Tone you want to change is set to ON. Finally, ensure that [NUM LOCK] is off, as Tone categories cannot be selected with the TONE SELECT buttons when [NUM LOCK] is on.
What causes the lower tone to change to the same tone when upper tone is selected on Roland RD-700 Musical Instrument?
This issue occurs when the UPPER Part and the LOWER Part are set to the same value in the Local Part Param Part Assign settings in Edit mode.
What to do if there is no sound from my Roland RD-700 Musical Instrument?
First, check that the connected amps and speakers are powered on and the volume isn't turned down. Also, verify that the VOLUME slider isn't all the way down. Ensure all connections are properly made, using audio cables or headphones if it's a stand-alone instrument. If you can hear sound with headphones, there might be an issue with the audio cable, amp, or mixer. Finally, check if the PART SWITCH is set to OFF or if a Part’s volume is turned off with the PART LEVEL slider.
How to fix Roland RD-700 when power is not coming on?
Ensure the RD-700’s AC adapter is correctly plugged into both the power source and the RD-700 itself.
How to fix sound distortion on Roland RD-700?
Sounds can be distorted due to equalizer, multi-effect, and Part volume settings. Adjust the PART LEVEL sliders, Edit mode MFX/Reverb/Chorus MFX effect levels, and System Master Volume settings. Also, check if a distortion-type effect is being applied to the sound.
Why sounds come from left or right each time key is pressed (panned) on Roland RD-700?
In some Tones, the settings are such that sounds randomly play from the left or right side (are panned) each time the keys are pressed. These settings cannot be changed.
How to troubleshoot effects not applied or effects sound wrong on Roland RD-700?
In some cases where the delay timing selected in the DELAY settings is set to a note value, the delay sound may not be heard. Either adjust the tempo or change the numerical value of the delay timing. Also, check the MFX Source and MFX Dest settings for multi-effect that is not sounding in the Lower Part to which it is applied, as with certain settings, the Lower Part’s MFX settings are disregarded.
What to do if sound is cut off on Roland RD-700 Musical Instrument?
When you try playing more than the maximum 128 voices simultaneously, sounds currently being played may be cut out. Increase the Voice Reserve settings for the Parts you do not want to have cut off.
Why are tones altered on my Roland Musical Instrument?
If you called up a Setup, the current Tone, effect, and other settings are disabled, and the selected Setup takes effect. You may need to resave required settings to a Setup. Also, pressing ONE TOUCH [PIANO] disables current settings and applies piano performance settings, so resave settings if needed. Finally, check if the Tone Control function is assigned to the [CONTROL] knob.
| Polyphony | 128 voices |
|---|---|
| Effects | Reverb, Chorus, EQ |
| Connectivity | Headphones |
| Power Supply | AC 117 V |
| Keyboard | 88 keys (PHA II Ivory Feel Keyboard) |
Instructions for safe operation, preventing fire, electric shock, and injury.
Detailed explanation of the controls and functions located on the front panel of the RD-700.
Details the rear panel connectors including GND, Power, AC Inlet, MIDI, Pedals, Output, and Phones.
Instructions for installing SRX Series boards and verifying their recognition by the unit.
Important warnings for handling circuit boards, especially regarding static electricity.
Guide to connecting the RD-700 to audio equipment and pedal switches or expression pedals.
Steps for safely powering on the RD-700 and connected devices, including volume adjustments.
Procedure for safely powering down the RD-700 and connected external devices.
Steps to return the RD-700's settings to their original factory defaults for first-time use.
Instructions on using the ONE TOUCH [PIANO] button to quickly access optimal piano performance settings.
Guide on connecting the RD-700 to external MIDI sound generators for expanded control.
Matching RD-700 transmit channels with receiving devices for proper MIDI communication.
Accessing and adjusting detailed parameters for piano tones, including sound width and nuance.
Overview of all settable parameters within Edit mode, categorized by function.
Adjusting system-wide functions like Master Tune, Volume, EQ Control, and LCD Contrast.
Configuring pedal functions, control knob assignments, and equalizer frequency settings.
Detailed adjustment of individual tone parameters like pitch, effects, and articulation.
Includes functions for data transfer (Bulk Dump) and restoring factory settings.
Solutions for problems related to power, no sound, specific part sound, and connected MIDI devices.
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